Senior Mechanical Sustaining Engineer (Multiple Openings) Apply
Job Description
Job Summary:
The Senior Mechanical Sustaining Engineer is responsible for the ongoing design, development, and execution of core battery mechanical system components and assemblies of existing American Battery Solutions (ABS) products. The individual will be responsible for defining, documenting, and designing battery pack and battery module mechanical and thermal components and assemblies, and overseeing validation of those components and assemblies.
This role requires the ability to apply technical knowledge to innovative designs, driving resolution of challenges, and take ownership of product development and sustaining activities.
Responsibilities:
- Serve as component owner and primary technical contact for battery systems post-Safe Launch, ensuring long-term product reliability and performance.
- Lead root cause analysis and resolve issues arising from customer field reports, production quality concerns, and supplier defects.
- Collaborate cross-functionally with Manufacturing, Quality, Service, Program Management, and Supplier teams to drive effective issue closure and implement corrective actions.
- Apply technical expertise to ensure the on-time delivery of work products throughout the product development life cycle for each project.
- Own the design and development of efficient designs for components and sub-assemblies, working closely with manufacturing engineers to develop processes and tools that support manufacturing and assembly, while driving continuous improvement initiatives to enhance product performance, reduce costs, and improve manufacturability.
- Perform component definition, sizing, selection, and design of battery module and pack mechanical and thermal components, including battery structures, enclosures, injection-molded plastics, cooling plates, and mechanical joining methods.
- Collaborate with Systems Engineers and CAE Engineers to validate design concepts prior to battery pack prototype builds.
- Contribute to mechanical system Design Failure Mode and Effects Analysis (DFMEAs), Process Failure Mode and Effects Analysis (PFMEAs), Design Verification Plans and Reports (DVP&Rs), and Product and Process design reviews.
- Lead supplier evaluation and development for assigned commodities in collaboration with purchasing for existing products.
- Support prototype system builds by ensuring timely delivery of parts and resolving issues promptly.
- Ensure compliance with federal and state regulations as well as all company policies, processes, and procedures.
Position Qualifications:
- Education: Bachelor* – Mechanical Engineering or a related engineering field of study.
- Experience: Five* (5) years in the position above, as a Mechanical Engineer, Battery Cell Engineer, Design and Release Engineer, or in a related mechanical engineering role;
- Of the five (5) years of experience, four (4) years of experience must include:
- 1. High Voltage (>350V) electrification product design and development;
- 2. CAE modeling, including interpreting boundary conditions, assumptions, and model limitations;
- 3. Data processing and statistical analysis.
- Of the five (5) years of experience, four (4) years of experience must include:
*Will accept equivalent foreign degree. Will accept a graduate degree in above major fields of study and three (3) years of full-time relevant work experience; will also accept any fully equivalent combination of education, training, and/or experience.
Key Competencies:
- Decision Making & Analysis: Makes sound decisions based upon a mixture of data-driven analysis, expertise, experience, and judgment; collects relevant information, seeks input from others, and identifies connections and/or root causes of problems.
- Takes Initiative: Exhibits strong drive for results and success; conveys a sense of urgency and drives issues to closure; persists despite obstacles and opposition.
- Continual Improvement: Displays a consistent orientation toward producing the highest quality products or services, while keeping a focus on sustainability. Constantly looking for incremental improvements in work processes and results.
- Delivers Results: Achievement oriented, feeling a sense of urgency to reach goals on time, if not before.
- Assertiveness: Maintaining a position when you know you are right; standing up to others and expressing views without fear or for approval and without engaging in unnecessary aggression.
Physical Requirements / Working Conditions:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.
- Prolonged periods sitting at a desk and working on a computer.
- Constantly operates a computer and other office equipment.
- Ability to adjust focus, especially due to concentration on a computer screen.
- May need to lift and carry up to 30 pounds and/or position the body to reach items on the floor/below knee level or reach overhead.
- The person in this position needs to occasionally move about in industrial environments, and on uneven terrain.
- Works in a temperature-controlled office environment, with occasional work in outdoor weather conditions, and in industrial environments.
- May be required to travel to and navigate a variety of sites to fully understand material needs.
Why Join Us
American Battery Solutions (ABS) provides comprehensive 100% employer paid benefit plans to employees and their family, competitive salary and retirement program. ABS employs a diverse and inclusive workforce.
Benefits Overview
- Paid time off includes 4 weeks, 15 holidays, and parental leave.
- 100% company-paid medical, dental, vision, short-term disability, long-term disability, and life insurance.
- Flexible Spending Account (FSA) and Health Savings Account (HSA) offerings.
- Company provided 401K savings plan with immediately vested matching contributions to help you save for retirement.
- Voluntary benefits offerings.
- Tuition assistance.
- Employee Referral Program.
- Employee development and career growth opportunities.
About Us
American Battery Solutions Inc. (“ABS”) is a manufacturer of advanced batteries for commercial, fleet, and industrial on- and off-road vehicles. Located in the heart of the U.S. automotive region with facilities in Michigan and Ohio. In 2023, ABS was acquired by Komatsu, a world leader in construction, mining, forestry, and industrial heavy equipment in support of Komatsu’s 2050 carbon neutrality goal. ABS continues to operate as an independent entity serving Komatsu applications while continuing to expand and grow our core commercial, fleet and industrial business.
As we have grown, ABS has assembled a world-class team of dedicated and experienced engineers. This team is equipped with a deep understanding of high-voltage, automotive-grade battery systems from concept development and prototyping, to testing and validation, to high-volume production. We pride ourselves on developing a diverse team of next generation battery experts.
The Location – Springboro, OH
American Battery Solutions Advanced Battery Manufacturing Center is located in beautiful and historic Springboro Ohio. Life in Springboro is all about the quality and character of our community and that is why Springboro continues to be a top-ten-rated City to live, work, play, and raise a family. In fact, Springboro was rated #3 among the top 10 communities in greater Southwest Ohio. In essence, Springboro appeals to everyone from young families to people looking for the perfect place to retire. Our great neighborhoods, excellent schools, safety, services, and amenities all contribute to Springboro’s exceptional quality of life. Springboro offers a variety of public programming that includes outdoor concerts, festivals, and fireworks. Our residents enjoy bike and walking trails, an 18-hole public golf course, a charming and vibrant historic district, and 501 acres of parks.
AMERICAN BATTERY SOLUTIONS IS AN EQUAL OPPORTUNITY EMPLOYER.

